| University of California-Santa Barbara to Sinop | 6,923.02 mi (11,141.53 km) |
| University of California-Santa Barbara to Siran | 7,110.95 mi (11,443.97 km) |
| University of California-Santa Barbara to Sirnak | 7,338.47 mi (11,810.12 km) |
| University of California-Santa Barbara to Sirvan | 7,296.04 mi (11,741.85 km) |
| University of California-Santa Barbara to Sivas | 7,104.20 mi (11,433.11 km) |
| University of California-Santa Barbara to Sivasli | 7,035.49 mi (11,322.53 km) |
| University of California-Santa Barbara to Siverek | 7,274.63 mi (11,707.39 km) |
| University of California-Santa Barbara to Sivrice | 7,228.68 mi (11,633.44 km) |
| University of California-Santa Barbara to Sivrihisar | 7,016.10 mi (11,291.33 km) |
| University of California-Santa Barbara to Sogut | 6,950.66 mi (11,186.01 km) |
| University of California-Santa Barbara to Sogutlu | 6,901.92 mi (11,107.56 km) |
| University of California-Santa Barbara to Soke | 7,026.35 mi (11,307.82 km) |
| University of California-Santa Barbara to Solhan | 7,221.55 mi (11,621.96 km) |
| University of California-Santa Barbara to Soma | 6,942.70 mi (11,173.19 km) |
| University of California-Santa Barbara to Sorgun | 7,066.64 mi (11,372.66 km) |
